LIS2DH12 datasheet(47/53 Pages) STMICROELECTRONICS

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LIS2DH12

8.28

CLICK_SRC (39h)

8.29

CLICK_THS (3Ah)

8.30

TIME_LIMIT (3Bh)

Table 73. CLICK_SRC register

DClick

SClick

Sign

Table 74. CLICK_SRC description

Interrupt active. Default value: 0

(0: no interrupt has been generated; 1: one or more interrupts have been generated)

DClick

Double-click enable. Default value: 0 (0: double-click detection disabled,

1: double-click detection enabled)

SClick

Single-click enable. Default value: 0 (0: single-click detection disabled, 1: single-click

detection enabled)

Sign

Click sign. 0: positive detection, 1: negative detection

Z click detection. Default value: 0

(0: no interrupt, 1: Z high event has occurred)

Y click detection. Default value: 0

(0: no interrupt, 1: Y high event has occurred)

X click detection. Default value: 0

(0: no interrupt, 1: X high event has occurred)

Table 75. CLICK_THS register

LIR_Click

Ths6

Ths5

Ths4

Ths3

Ths2

Ths1

Ths0

Table 76. CLICK_THS register description

LIR_Click

If the LIR_Click bit is not set, the interrupt is kept high for the duration of the

latency window.

If the LIR_Click bit is set, the interrupt is kept high until the CLICK_SRC (39h)

Ths[6:0]

Click threshold. Default value: 000 0000

Table 77. TIME_LIMIT register

TLI6

TLI5

TLI4

TLI3

TLI2

TLI1

TLI0

Table 78. TIME_LIMIT description

TLI[6:0]

Click time limit. Default value: 000 0000

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